package com.wanxi.hashset;

import java.util.Objects;

public class Student {
    private String name;
    private int age;

    @Override
    public String toString() {
        return "Student{" +
                "name='" + name + '\'' +
                ", age=" + age +
                '}';
    }

    public Student(String name, int age) {
        this.name = name;
        this.age = age;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }

//    @Override
//    public boolean equals(Object o) {
//        if (this == o) return true;
//        if (o == null || getClass() != o.getClass()) return false;
//        Student student = (Student) o;
//        return age == student.age && Objects.equals(name, student.name);
//    }

    @Override
    public int hashCode() {
        return Objects.hash(name, age);
    }
    @Override
    public boolean equals(Object obj) {
        Student student = (Student) obj;
        boolean isSameAge = this.age - student.age == 0;
        return isSameAge ? this.name.equals(student.name) : isSameAge;
    }
}
